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Cheap flights from Buffalo (BUF) to San Diego (SAN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Buffalo (BUF) to San Diego (SAN)

How to find the cheapest flight from Buffalo (BUF) to San Diego (SAN)
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How to find the cheapest flight from Buffalo (BUF) to San Diego (SAN)
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How to find the cheapest flight from Buffalo (BUF) to San Diego (SAN)
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Cheap flights from Buffalo to San Diego in September , October 2026

30 Sep - 04 Oct $ 413.00
BUF
Buffalo
JetBlue Airways
1 STOPS
SAN
San Diego
SAN
San Diego
JetBlue Airways
1 STOPS
BUF
Buffalo
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09 Sep - 06 Oct $ 641.00
BUF
Buffalo
JetBlue Airways
1 STOPS
SAN
San Diego
SAN
San Diego
JetBlue Airways
1 STOPS
BUF
Buffalo
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09 Sep - 07 Oct $ 878.00
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
BUF
Buffalo
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Last minute flights from Buffalo to San Diego

22 Sep - 01 Oct $ 460.00
BUF
Buffalo
JetBlue Airways
1 STOPS
SAN
San Diego
SAN
San Diego
JetBlue Airways
1 STOPS
BUF
Buffalo
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09 Sep - 01 Oct $ 641.00
BUF
Buffalo
JetBlue Airways
1 STOPS
SAN
San Diego
SAN
San Diego
JetBlue Airways
1 STOPS
BUF
Buffalo
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14 Sep - 30 Sep $ 777.00
BUF
Buffalo
Alaska Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
Alaska Airlines
1 STOPS
BUF
Buffalo
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One-way flights to San Diego from Buffalo

8:45 AM - 11:29 AM
United Airlines
1 Stops
7h 10m
BUF - SAN
$ 229
Kiwi
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12:19 PM - 4:59 PM
JetBlue Airways
1 Stops
10h 42m
BUF - SAN
$ 466
Kiwi
Pick dates
8:55 AM - 11:35 AM
United Airlines
1 Stops
7h 6m
BUF - SAN
$ 483
Kiwi
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How to find the cheapest flight from Buffalo (BUF) to San Diego (SAN)

Related info for your journey
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How to find the cheapest flight from Buffalo (BUF) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Buffalo (BUF) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.